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Liquid Chromatography Triple Quadrupole Mass Spectrometry (LC/MS/MS) analysis...
Cyanobacteria are common in inland water bodies. Many strains are known to produce potent toxins (cyanotoxins) which can impact human and animal health in sufficient... -
Daily Census Tract-Level Ozone Concentrations, 2001-2005
This dataset provides modeled predictions of ozone levels from the EPA's Downscaler model. Data are at the census tract level for 2001-2005. These data are used by the CDC's... -
Fox Waterway Agency Boundaries
Download In State Plane Projection Here. Lake County portion of the Fox Waterway Agency boundaries as described by the Fox Waterway Agency Act legislation. Update Frequency:... -
Data used for developing a composite hydrogeologic framework for inclusion in...
A previously completed mineral resources assessment of the Texas Coastal Plain indicated the potential for future discovery of uranium resources. Composite hydrogeologic... -
Daily Census Tract-Level PM2.5 Concentrations, 2016
This dataset provides modeled predictions of PM2.5 levels from the EPA's Downscaler model. Data are at the census tract level for 2016. These data are used by the CDC's National... -
Estrogen equivalents of surface water in Pennsylvania, 2012-2017
The data were gathered as part of a long-term, seasonal assessment of estrogenicity in selected locations within Pennsylvania from 2012-2017. Data were collected over this time... -
Location, sampling methods and field conditions of resiliency-mode soil and s...
Coastal communities are uniquely vulnerable to sea-level rise (SLR) and severe storms such as hurricanes. These events enhance the dispersion and concentration of natural and... -
Location, sampling methods and field conditions of response-mode soil and sed...
Coastal communities are uniquely vulnerable to sea-level rise (SLR) and severe storms such as hurricanes. These events enhance the dispersion and concentration of natural and... -
2020 Hydrologic Data Summary for the Central Pine Barrens Region, Suffolk Cou...
This U.S. Geological Survey data release provides surface-water quality, streamflow, and groundwater-elevation data collected within the Central Pine Barrens (CPB) Region of... -
2018 Hydrologic Data Summary for the Central Pine Barrens Region, Suffolk Cou...
This document provides a summary of surface water-quality, streamflow, and groundwater data collected by the U.S. Geological Survey (USGS) within the Central Pine Barrens (CPB)... -
Daily Census Tract-Level PM2.5 Concentrations, 2011-2014
This dataset provides modeled predictions of PM2.5 levels from the EPA's Downscaler model. Data are at the census tract level for 2011-2014. These data are used by the CDC's... -
Data Sets from the National Crude Oil Spill Fate and Natural Attenuation Rese...
This U.S. Geological Survey (USGS) Data Release provides data from samples and measurements completed at the National Crude Oil Spill Fate and Natural Attenuation Research Site... -
Organic and inorganic constituents in surface water and native and non-native...
The data presented include concentrations of 122 organic, 23 inorganic constituents, and estrogenicity in water collected from 13 off-stream non-point source sites (natural and... -
Experimental Observations on the decay of Environmental DNA from Bighead and ...
Interest in the field of environmental DNA (eDNA) is growing rapidly and eDNA surveys are becoming an important consideration for aquatic resource managers dealing with invasive... -
Sea Otter Capture Data from the Big Sur-Monterey Study (2008-2011)
This data release is comprised of sea otter capture data from the capture of wild sea otters in Big Sur and Monterey, CA between the years of 2008-2011. These sea otters were... -
United States Drought Monitor, 2000-2016
This dataset provides data at the county level for the contiguous United States. It includes weekly United States Drought Monitor (USDM) data from 2000-2016 provided by the... -
Daily PM2.5 Concentrations All County, 2001-2016
This dataset provides modeled predictions of PM2.5 levels from the EPA's Downscaler model. Data are at the county level for 2001-2016. These data are used by the CDC's National... -
Microbial Community Composition Data from Blacktail Creek near Williston, Nor...
A large spill of wastewater from oil and gas operations was discovered adjacent to Blacktail Creek near Williston, North Dakota in January 2015. To determine the effects of this... -
Target-Chemical Concentration Results for Assessment of Mixed-Organic/Inorgan...
Concentration and quality assurance results for organic compounds analyzed at the National Water Quality Laboratory, Denver, Colorado, Organic Chemistry Research Laboratory,... -
Experimental Observations on the decay of Environmental DNA from Bighead and ...
Interest in the field of environmental DNA (eDNA) is growing rapidly and eDNA surveys are becoming an important consideration for aquatic resource managers dealing with invasive...